Skip to Content

How To Make A Lawn Mower Go 30 Mph in 10 Easy Ways

The majority of lawn mower users are unfamiliar with the components of this machine. That’s why people have a hard time understanding the mower’s mechanical aspects.

Many of them inquire about boosting the mower’s speed to 30 mph. in this article, we will discuss how to make a lawn mower go 30 Mph.

People, who ask about 30 mph in this question mean: How do I rev up the engine in my lawn mower? The answer to that is simple: You can’t. However, there are other options available to increase speed.

For example, you could purchase a riding lawn mower because it typically tackles hills better than the standard push mower. Riding lawn mowers also go faster and require less effort on your part (pushing).

Cutting weeds and grass is difficult, but using a lawn mower makes it easier. You no longer need to worry if the mower starts to work slowly, but you want to accelerate the rate.

Are you ready to increase the speed of your mower to 30 MPH? If your answer is yes, you’ve come to the right place because this article has all of the information you need to secure your lawn mower.

All you have to do now is put them to good use. As a result, we are confident that this helpful instruction will assist you in speeding up your mower.

A Guide on How To Make A Lawn Mower Go 30 Mph

To begin with, none of these hacks are simple, and you must exercise caution when using them.

Use Good Quality Engine Oil

In your mower, you must always use the proper engine oil having good quality. This is yet another key consideration when determining a lawn mower’s speed. There are numerous inferior oils on the market that will harm the engine. Don’t use those if you want to keep the blades rotating smoothly.

Use a Bigger Motor

Since motor speed is directly linked to rpm, the only way to get more power from your engine would be to use a bigger motor. Although this method can work, it tends to be very expensive and difficult for amateurs.

For example, if you purchased or purchased an old lawn mower with a 6hp motor, you could upgrade this to a 10hp motor. This would be an appropriate solution if you wanted to make your lawn mower go faster.

Regularly Change the Engine Oil

The most key point to remember is that you’ll need to take better care of your lawn mowers. As a result, you must properly maintain the engine, just as you would your car’s engine. As a result, if you want your lawn mower to rotate smoothly, make sure you change the oil regularly.

Purchasing the proper engine oil takes some time because lawn mowers do not automatically select the new oil. Furthermore, you should consult with the manufacturer first since many oils can harm the motor of your lawn mower.

Install Bigger Wheels

If you notice that your lawn mower isn’t mowing the grass as well as it should, you may have a wheel problem. Furthermore, lawn mowers with small wheels are unsuitable for cutting overgrown grass. As a result, it’s a good idea to replace your mower’s smaller wheels with larger ones.

You will notice a substantial increase in the machine’s cutting speed if you do this. Above all, you will appreciate the system’s positive outcomes.

The larger wheels, on the other hand, have one disadvantage. The disadvantage here is that larger wheels may result in a reduction in mower torque.

Replace the Blades

It is undoubtedly one of the most effective hacks for increasing the lawn mower’s cutting speed. The blades turn dull and lose their potential over time. As a consequence, the old blades have an impact on the system’s performance and make it sluggish.

All you have to do at that point is replace your machine’s blades and install the new ones. If you don’t have the funds to change the blades, you’ll need to hone them properly to keep the system balanced.

Check the Spark Plug

The engine, air, and gasoline must be ignited to power, and the spark plug is responsible for this ignition. The ignition will not work properly if the spark plug is defective, causing engine performance to be disrupted. Examine the spark plugs and change them if they are damaged.

Replace the Engine Pulleys

According to our findings, the engine pulley is the primary reason for the machine’s slower speed. These lawn mowers always use belt systems to boost the working speed; however, these belts wear down over time. So, replacing the engine pulley and repairing the belts is an excellent idea.

You can’t use this on such setups if the lawn mower has two engine pulleys. This is because the machine’s first pulley is connected to the engine, while the second is located behind the system. The size of both engine pulleys must be changed in such mowers.

Check the Battery

Before starting the mower, ensure the battery is fully charged and in proper working order. This is especially true for an electric mower.

A carburetor and a worn-out drive belt, among other things, might affect your mower to operate slowly. Make certain they are in proper working order.

Check the Air Filter of the Machine’s

You should inspect the machine’s air filter to see if it is in good operating order. If a system’s air filter is clogged, it faces a significant speed disadvantage. As a result, if the filter becomes clogged, it must be replaced as soon as possible.

If the filter is unclean, on the other hand, try to clean it thoroughly and remove any dust. Surprisingly, finding the air filter is simple because it is located on the left side of the system’s engine. As a result, try to clean it well before purchasing a new one.

Reduce the Size of the Governor’s Spring

The governor regulates the flow of oil into the engine, which influences the vehicle’s power. As a result, the governor determines an engine’s maximum speed.

It also prevents the engine from consuming too much fuel. All of this is accomplished by a spring connected to the governor, and the trick is to reduce the spring’s size. If it doesn’t work, try taking out the entire spring. Without the spring, you should notice an increase in speed.

Final Remarks

The average lawn mower travels at a speed of 7-8 mph. This speed can be reduced to 4 mph in a bumpy field, while the user can drive the mower up to 10 mph on flat land.

Lower-speed mowers are available with engines ranging from two to seven horsepower. However, a more powerful engine, such as thirteen to thirty horsepower, is required for average to high speed. You can, however, increase the speed.

This article has covered the most effective ideas to make your lawn mower go 30 mph. Each of our tips is quite simple and easy to apply before getting started on any method; ensure that the battery is fully charged and that your cutting deck is in proper working order.

You can’t expect optimal results if these two things are not in good shape. Now that you know how to make a lawn mower go 30 Mph, you should notice an increase in your mower’s performance and speed after following the steps mentioned above. Use this information at your discretion.